Light-weight Building Systems Inc. manages projects Canada wide from its head office located in Calgary, Alberta. We also have offices in Winnipeg, Manitoba and Newmarket, Ontario. Light-weight Building Systems Inc. is an industry leader in providing Light Steel Frame (LSF) building design and construction services. The principals and management team of LBS have vast experience in seeing projects through from concept to completion. We pride ourselves in providing professional service, quality products, competitive options, a safe work environment and a well scheduled – on budget performance with all our project ventures.